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Check your agent
Agent

Rapid Hammer 7344

mainnet|id 22245|owner 0x383f27411766f508852fe64e2c2fa5f1a58437c5

Checks 1–7

A infernal hammer playing in Berlin. ID: 1769819106351-ntfytp

Keyerrorthe check could not completefaildid not passpasspassedrefusedskippeda check this one depends on did not passunclaimedthe document made no claim to checknot checkedthis check was never askedFull definitions

The seven checks, with their evidence

6 recorded
Every field the checker recorded, rendered in full rather than summarised, with the timestamp it was recorded at.

  1. Registered?rung 1 · registered

    pass

    The agent exists in the on-chain registry, with an owner and a document URL.

    passed

    block_number
    25824613
    chain_id
    1
    owner
    0x383f27411766f508852fe64e2c2fa5f1a58437c5
    registry
    0x8004a169fb4a3325136eb29fa0ceb6d2e539a432
    token_id
    22245
    tx_hash
    0x078a65c63ce198246aaaa955411069a67c9b1971f9bd2ec8aca653dbbb0eeae0

    checked at 2026-08-24T11:32:28.829282Z

  2. Reachable?rung 2 · resolvable

    pass

    The document URL it declared actually answers when fetched.

    passed

    bytes
    212
    data_uri_variant
    base64
    inline
    true
    scheme
    data
    uri
    data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbiIsIm5hbWUiOiJSYXBpZCBIYW1tZXIgNzM0NCIsImRlc2NyaXB0aW9uIjoiQSBpbmZlcm5hbCBoYW1tZXIgcGxheWluZyBpbiBCZXJsaW4uIElEOiAxNzY5ODE5MTA2MzUxLW50Znl0cCIsImltYWdlIjoiIiwiYWN0aXZlIjp0cnVlLCI4MDA0U3VwcG9ydCI6dHJ1ZX0=

    checked at 2026-08-24T11:32:28.829282Z

  3. Readable?rung 3 · parseable

    pass

    What came back is valid JSON that a machine can read.

    passed

    body_bytes
    212
    body_sha256
    985a44f545fd44e9465d9b1ab56cebac6c3d74f027c46add615bc220bf791ad2
    content_type
    —

    checked at 2026-08-24T11:32:28.829282Z

  4. Follows the spec?rung 4 · conformant

    pass

    The document meets what ERC-8004 requires of it.

    passed

    both_fields_present
    false
    legacy_endpoints_field
    false
    may_gaps
    x402Support, supportedTrust
    must_violations
    (empty)
    registrations_checked
    0
    services_field_source
    neither
    services_status
    absent
    should_gaps
    services, registrations
    spec_commit
    68fc6765761a10fb26f0692df21c8a6f9d12b1be

    checked at 2026-08-24T11:32:28.829282Z

  5. Claims its identity?rung 5 · bound

    unclaimed

    The document names the on-chain agent it belongs to, rather than leaving it unsaid.

    unclaimed — the document made no claim to check

    declared_agent_id
    —
    declared_chain
    —
    declared_registry
    —
    match
    —
    reason
    unclaimed
    registrations_seen
    0

    checked at 2026-08-24T11:32:28.829282Z

  6. Answers?rung 6 · —

    not checked

    A declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.

    not checked — this check was never asked

    This run never reached this check for this agent.

  7. Has feedback?rung 7 · attested

    fail

    At least one on-chain feedback entry names this agent.

    did not pass

    distinct_authors
    0
    feedback_count
    0
    reason
    no_feedback

    checked at 2026-08-24T11:32:28.829282Z

On-chain snapshot

mainnet
token id
22245
owner
0x383f27411766f508852fe64e2c2fa5f1a58437c5
block
25,824,613
observed
2026-08-24T11:32:28.830426Z
tokenURI
data:application/json;base64,eyJ0eXBlIjoiaHR0cHM6Ly9laXBzLmV0aGVyZXVtLm9yZy9FSVBTL2VpcC04MDA0I3JlZ2lzdHJhdGlvbiIsIm5hbWUiOiJSYXBpZCBIYW1tZXIgNzM0NCIsImRlc2NyaXB0aW9uIjoiQSBpbmZlcm5hbCBoYW1tZXIgcGxheWluZyBpbiBCZXJsaW4uIElEOiAxNzY5ODE5MTA2MzUxLW50Znl0cCIsImltYWdlIjoiIiwiYWN0aXZlIjp0cnVlLCI4MDA0U3VwcG9ydCI6dHJ1ZX0=

What the fetch saw

data
scheme
data
request url
—
final url
—
http status
—
content type
—
size
212 bytes
sha256
985a44f545fd44e9465d9b1ab56cebac6c3d74f027c46add615bc220bf791ad2
elapsed
0 ms

This run

reproducible
Every status above is scoped to this sweep, at this block. Rerun it and you should get these answers back.
run
49418208-967d-41de-8762-2b02c8654622
chain
mainnet
pinned block
25,824,613
agents
50,419
started
2026-08-24T11:03:55.159273Z
finished
2026-08-24T12:45:59.131330Z
checker
0.7.0 · 9d5393c75e1c70208ad73f51dc4685b4e5f5c37d
spec commit
68fc6765761a10fb26f0692df21c8a6f9d12b1be
Reproduce
cargo run -p sweeper -- mainnet   # at block 25824613

What each check measures →